EP2447382A4 - Hochfester und ultrafeiner stahldraht sowie herstellungsverfahren dafür - Google Patents
Hochfester und ultrafeiner stahldraht sowie herstellungsverfahren dafür Download PDFInfo
- Publication number
- EP2447382A4 EP2447382A4 EP10778818.4A EP10778818A EP2447382A4 EP 2447382 A4 EP2447382 A4 EP 2447382A4 EP 10778818 A EP10778818 A EP 10778818A EP 2447382 A4 EP2447382 A4 EP 2447382A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- manufacturing
- steel wire
- method therefor
- fine steel
- strength ultra
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/06—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires
- C21D8/065—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires of ferrous alloys
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
- C21D9/525—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length for wire, for rods
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/24—Ferrous alloys, e.g. steel alloys containing chromium with vanadium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/32—Ferrous alloys, e.g. steel alloys containing chromium with boron
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/46—Ferrous alloys, e.g. steel alloys containing chromium with nickel with vanadium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/54—Ferrous alloys, e.g. steel alloys containing chromium with nickel with boron
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/005—Ferrite
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/009—Pearlite
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D7/00—Modifying the physical properties of iron or steel by deformation
- C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009148051 | 2009-06-22 | ||
PCT/JP2010/002859 WO2010150450A1 (ja) | 2009-06-22 | 2010-04-21 | 高強度極細鋼線及びその製造方法 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP2447382A1 EP2447382A1 (de) | 2012-05-02 |
EP2447382A4 true EP2447382A4 (de) | 2017-08-02 |
EP2447382B1 EP2447382B1 (de) | 2019-03-06 |
Family
ID=43386240
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP10778818.4A Active EP2447382B1 (de) | 2009-06-22 | 2010-04-21 | Hochfester und ultrafeiner stahldraht sowie herstellungsverfahren dafür |
Country Status (7)
Country | Link |
---|---|
US (1) | US20110168302A1 (de) |
EP (1) | EP2447382B1 (de) |
JP (1) | JP4719320B2 (de) |
KR (1) | KR101260598B1 (de) |
CN (1) | CN102066599B (de) |
TW (1) | TWI412608B (de) |
WO (1) | WO2010150450A1 (de) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008069409A (ja) * | 2006-09-14 | 2008-03-27 | Bridgestone Corp | 高強度高炭素鋼線およびその製造方法 |
KR101316198B1 (ko) * | 2011-11-15 | 2013-10-08 | 주식회사 포스코 | 고연성 선재, 강재 및 그 제조방법 |
CN102965546A (zh) * | 2012-11-20 | 2013-03-13 | 无锡康柏斯机械科技有限公司 | 一种帘线机 |
EP2993246B1 (de) * | 2013-04-30 | 2019-03-20 | Nippon Steel & Sumitomo Metal Corporation | Flachstahldraht |
US10081846B2 (en) * | 2014-02-06 | 2018-09-25 | Nippon Steel & Sumitomo Metal Corporation | Steel wire |
KR101861456B1 (ko) | 2014-02-06 | 2018-05-28 | 신닛테츠스미킨 카부시키카이샤 | 필라멘트 |
EP3144404A4 (de) * | 2014-04-24 | 2018-01-17 | Nippon Steel & Sumitomo Metal Corporation | Filament für hochfestes stahlseil |
CN106460110B (zh) | 2014-04-24 | 2019-01-01 | 新日铁住金株式会社 | 高强度钢帘线用线材 |
EP3181713B1 (de) * | 2014-08-15 | 2019-05-01 | Nippon Steel & Sumitomo Metal Corporation | Stahldraht zum ziehen |
CN105063508B (zh) * | 2015-08-26 | 2017-01-18 | 武汉钢铁(集团)公司 | 含硼高端帘线钢及其生产方法 |
CA3001966A1 (en) * | 2015-10-23 | 2017-04-27 | Nippon Steel & Sumitomo Metal Corporation | Steel wire rod for wire drawing |
JP6724400B2 (ja) * | 2016-02-10 | 2020-07-15 | 日本製鉄株式会社 | 強度と延性のバランスに優れた高強度極細鋼線及びその製造方法 |
KR101830537B1 (ko) | 2016-11-07 | 2018-02-20 | 주식회사 포스코 | 피로 저항성이 우수한 고강도 강선 및 이의 제조방법 |
JP6520985B2 (ja) * | 2017-05-02 | 2019-05-29 | 横浜ゴム株式会社 | ビードリング及びその製造方法 |
JP6528920B2 (ja) * | 2017-05-18 | 2019-06-12 | 日本製鉄株式会社 | 線材、及び鋼線の製造方法 |
CN109811565A (zh) * | 2017-11-21 | 2019-05-28 | 江苏法尔胜技术开发中心有限公司 | 压实喷丸面股耐磨钢丝绳及其生产方法 |
CN110238235A (zh) * | 2019-06-11 | 2019-09-17 | 安徽环新集团有限公司 | 用于汽车发动机的卡簧线材生产线及生产方法 |
CN112223569A (zh) * | 2020-09-28 | 2021-01-15 | 王佩 | 一种耐磨线切割复合线材及其制备方法 |
CN113699438B (zh) * | 2021-07-20 | 2022-07-08 | 武汉钢铁有限公司 | 一种86级低成本帘线钢及其制备工艺 |
CN113913681B (zh) * | 2021-08-26 | 2022-03-25 | 武汉钢铁有限公司 | 一种高强度低断丝率的帘线钢、轧制方法及其用途 |
WO2024024401A1 (ja) * | 2022-07-29 | 2024-02-01 | 住友電気工業株式会社 | 鋼線、及び鋼線の製造方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08232046A (ja) * | 1995-02-23 | 1996-09-10 | Nippon Steel Corp | 耐捻回割れ性に優れた高強度鋼線 |
JPH11199979A (ja) * | 1998-01-16 | 1999-07-27 | Nippon Steel Corp | 疲労特性の優れた高強度極細鋼線およびその製造方法 |
JPH11199980A (ja) * | 1998-01-20 | 1999-07-27 | Nippon Steel Corp | 高強度極細鋼線 |
JP2001279380A (ja) * | 2000-03-29 | 2001-10-10 | Sumitomo Electric Ind Ltd | 高靭性鋼線およびその製造方法 |
US20040118486A1 (en) * | 2002-12-18 | 2004-06-24 | Zelin Michael Gregory | High strength, high carbon steel wire |
JP2006249561A (ja) * | 2005-03-14 | 2006-09-21 | Nippon Steel Corp | 延性に優れた高強度極細鋼線 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60204865A (ja) | 1984-03-28 | 1985-10-16 | Kobe Steel Ltd | 高強度で高靭延性の極細線用高炭素鋼線材 |
JPS6324046A (ja) | 1986-07-16 | 1988-02-01 | Kobe Steel Ltd | 高靭性高延性極細線用線材 |
JPH0323674A (ja) | 1989-06-21 | 1991-01-31 | Mitsubishi Electric Corp | 半導体装置 |
JPH06145895A (ja) | 1992-10-30 | 1994-05-27 | Kobe Steel Ltd | 高強度高靭性鋼線材、該鋼線材を用いた極細鋼線およびその製法並びに撚り鋼線 |
JPH07113119A (ja) | 1993-10-15 | 1995-05-02 | Kobe Steel Ltd | 高強度高靭延性極細鋼線の製法 |
US6790294B1 (en) * | 1999-02-19 | 2004-09-14 | Suncall Corporation | Spring with excellent fatigue endurance property and surface treatment method for producing the spring |
JP4464511B2 (ja) | 2000-02-08 | 2010-05-19 | 新日本製鐵株式会社 | 延性及び疲労特性の優れた高強度極細鋼線の製造方法 |
JP2001279381A (ja) * | 2000-03-29 | 2001-10-10 | Kobe Steel Ltd | 耐縦割れ性に優れた高強度高靭性極細鋼線及びその製造方法 |
JP3777166B2 (ja) | 2003-03-31 | 2006-05-24 | 新日本製鐵株式会社 | 高強度極細鋼線の製造方法 |
JP4593504B2 (ja) | 2006-03-28 | 2010-12-08 | 新日本製鐵株式会社 | 延性に優れた高強度極細鋼線 |
JP4980172B2 (ja) | 2007-01-30 | 2012-07-18 | 新日本製鐵株式会社 | 強度延性バランスに優れた高強度極細鋼線の製造方法 |
-
2010
- 2010-04-16 TW TW099112013A patent/TWI412608B/zh not_active IP Right Cessation
- 2010-04-21 CN CN2010800018607A patent/CN102066599B/zh active Active
- 2010-04-21 US US12/994,169 patent/US20110168302A1/en not_active Abandoned
- 2010-04-21 WO PCT/JP2010/002859 patent/WO2010150450A1/ja active Application Filing
- 2010-04-21 EP EP10778818.4A patent/EP2447382B1/de active Active
- 2010-04-21 KR KR1020107028271A patent/KR101260598B1/ko active IP Right Grant
- 2010-04-21 JP JP2010540974A patent/JP4719320B2/ja active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08232046A (ja) * | 1995-02-23 | 1996-09-10 | Nippon Steel Corp | 耐捻回割れ性に優れた高強度鋼線 |
JPH11199979A (ja) * | 1998-01-16 | 1999-07-27 | Nippon Steel Corp | 疲労特性の優れた高強度極細鋼線およびその製造方法 |
JPH11199980A (ja) * | 1998-01-20 | 1999-07-27 | Nippon Steel Corp | 高強度極細鋼線 |
JP2001279380A (ja) * | 2000-03-29 | 2001-10-10 | Sumitomo Electric Ind Ltd | 高靭性鋼線およびその製造方法 |
US20040118486A1 (en) * | 2002-12-18 | 2004-06-24 | Zelin Michael Gregory | High strength, high carbon steel wire |
JP2006249561A (ja) * | 2005-03-14 | 2006-09-21 | Nippon Steel Corp | 延性に優れた高強度極細鋼線 |
Non-Patent Citations (1)
Title |
---|
See also references of WO2010150450A1 * |
Also Published As
Publication number | Publication date |
---|---|
JP4719320B2 (ja) | 2011-07-06 |
CN102066599A (zh) | 2011-05-18 |
EP2447382B1 (de) | 2019-03-06 |
KR20110020256A (ko) | 2011-03-02 |
EP2447382A1 (de) | 2012-05-02 |
KR101260598B1 (ko) | 2013-05-03 |
JPWO2010150450A1 (ja) | 2012-12-06 |
US20110168302A1 (en) | 2011-07-14 |
WO2010150450A1 (ja) | 2010-12-29 |
CN102066599B (zh) | 2013-11-06 |
TW201102443A (en) | 2011-01-16 |
TWI412608B (zh) | 2013-10-21 |
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RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: NIPPON STEEL & SUMITOMO METAL CORPORATION |
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Effective date: 20170705 |
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RIC1 | Information provided on ipc code assigned before grant |
Ipc: C21D 9/52 20060101ALI20170629BHEP Ipc: C21D 7/02 20060101ALI20170629BHEP Ipc: C22C 38/04 20060101ALI20170629BHEP Ipc: C22C 38/40 20060101ALI20170629BHEP Ipc: C21D 8/06 20060101ALI20170629BHEP Ipc: C22C 38/58 20060101ALI20170629BHEP Ipc: C22C 38/18 20060101ALI20170629BHEP Ipc: C22C 38/48 20060101ALI20170629BHEP Ipc: C22C 38/00 20060101AFI20170629BHEP Ipc: C22C 38/24 20060101ALI20170629BHEP Ipc: C22C 38/32 20060101ALI20170629BHEP Ipc: C22C 38/12 20060101ALI20170629BHEP Ipc: C21D 7/06 20060101ALI20170629BHEP Ipc: C22C 38/02 20060101ALI20170629BHEP |
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INTG | Intention to grant announced |
Effective date: 20180815 |
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RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: TARUI, TOSHIMI Inventor name: KODAMA, JUNICHI Inventor name: KOSAKA, MAKOTO Inventor name: TAKAHASHI, JUN Inventor name: SUZUKI, TAMAKI |
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